SX1278/SX1276 433M rf module E32-433T30D 30dBm LoRa Long Range 433MHz Transceiver Module

IoT / LoRa

Ebyte SX1278/SX1276 433M lora rf module E32-433T30D 30dBm LoRa Long Range 433MHz wireless Transceiver Module
[ Model ]: E32-433T30D
[ Interface ]:UART
[ Power ]: 30dBm
[ Distance ]:8km
[ RF connector]: SMA-K
[ Frequency ]:433MHz (410-441)
[ Feature ]:E32-433T30D is a 30dBm wireless transceiver module. It operates at 410-441MHZ, based on SX1278 from SEMTECH, provides an easy way to use. It adopts LoRa spread spectrum technology, with this technology the module can transmit much longer distance than similar products under the same power with better anti-interference performance.E32-433T30D can be compatible with other E32 modules.
SX1278/SX1276 433M rf module E32-433T30D 30dBm LoRa Long Range 433MHz Transceiver Module - ANKUX.COM

SX1278/SX1276 433M rf module E32-433T30D 30dBm LoRa Long Range 433MHz Transceiver Module - ANKUX.COM

Electrical parameter
No.
Parameter item
Parameter details & description
1
Size
24 * 43mm(without antenna and SMA)
2
Frequency Band
410 - 441MHz, default: 433.0MHz, channel:32, 1MHz stepped frequency,Recommending frequency: 433±5MHz,
3
Connector
1*7*2.54mm,plug-in
4
Supply voltage
2.8 - 5.5V DC (Note: the voltage higher than 5.5V is forbidden.)
5
Communication level
UART, USART
6
Operation Range
About 7500m(test condition:clear and open area& maximum power,antenna gain: 5dBi,height:> 2m,air date rate: 2.4Kbps)
7
Transmitting power
Maximum 30dBm(1W)| four optional level(0-3),step by 3dBm
8
Air data rate
Default 2.4kbps, can be configured to 0.3,1.2,2.4,4.8,9.6,19.2Kbps
9
Standby current
2.0uA(mode 3,M1=1,M0=1)
10
Transmitting current
670mA at 30dBm
11
Receiving current
14.5mA(mode 0 or mode 1) | minimum 30uA(mode 2 + 2s wake-up time)
12
Communication interface
UART, 8N1,8E1,8O1, eight kinds of UART baud Rate, from 1200 to 115200 bps
13
Driving mode
UART can be configured to push-pull/high pull, open-drain
14
Transmitting length
512 bytes buffer,58 bytes per package
15
Receiving length
512 bytes buffer,58 bytes per package
16
Address
65536 configurable addresses(easy for network, broadcast and fixed transmission)
17
RSSI support
built-in intelligent processing
18
Sensitivity
-130dbm at 0.3Kbps( sensitivity has nothing to do with serial baud rate and timing)
19
Antenna type
SMA-K(External thread hole, 50 ohm impedance)
20
Operating temperature
-40 ~ +85
21
Operating temperature
10% ~ 90%
22
Storage temperature
-40 ~ +125
Product Features
SX1278/SX1276 433M rf module E32-433T30D 30dBm LoRa Long Range 433MHz Transceiver Module - ANKUX.COM

Pin definition
SX1278/SX1276 433M rf module E32-433T30D 30dBm LoRa Long Range 433MHz Transceiver Module - ANKUX.COM

Operating mode
Mode(0-3)
M1
M0
Mode introduction
Remark
Mode 0
Normal
0
0
Transparent transmission is on.
The receiver must be in mode 0 or 1.
Mode 1
Wake-up
0
1
Act as transmitter,can be used to wake up the module works in mode 2.
The receiver can be in mode 0,1,2.
Mode 2
Power-saving
1
0
Act as receiver, can be awakened by the module works in mode 1.
Transmitting is not allowed.
Mode 3
Sleep
1
1
Parameter setting
Test Report
SX1278/SX1276 433M rf module E32-433T30D 30dBm LoRa Long Range 433MHz Transceiver Module - ANKUX.COM

ANKUX Technology Limited is an electronic manufacturing factory that specializes in assembling a wide range of electronic products for various brands. Equipped with state-of-the-art technology and a skilled workforce, ANKUX is committed to delivering high-quality, reliable products tailored to meet the specific needs of its clients. The factory focuses on efficiency and innovation, ensuring that every assembly process adheres to strict quality standards. With a strong emphasis on customer satisfaction, ANKUX works closely with brands to develop custom solutions that enhance their product offerings and drive market success.